baber/WOPTO huggingface dataset:
Patent TW-378347-B (TW)
Title: Device and method of forming photoresist layer on semiconductor device
Inventor: CHANG HEON-KWON
IPC: G03F7/16
Filed: 1997-06-18
Granted: 2000-01-01
Abstract: The present invention relates to a method of forming a photoresist layer on a semiconductor device, which comprises coating a photoresist agent on a chip, exposing said chip in the first  furnace using high pressure nitrogen gas to eliminate the microscopic ripples, pin holes and flakes formed on the surface of the photoresist layer, and then passing the chip through the second furnace using high-temperature dry nitrogen gas to remove the solvent in the photoresist layer for drying the photoresist layer.
Patent TW-I229605-B (TW)
Title: Cosmetic method
Inventor: NAGASHIMA YOSHINAO
IPC: A61H7/00
Filed: 1997-08-21
Granted: 2005-03-21
Abstract: A cosmetic method for obtaining substantial cosmetic effects through simple massaging by ordinary people by first massaging in the direction of arterial blood flow and then in the direction of venous blood flow, or by massaging the surface of the skin with the use of a cosmetic comprising disintegrating particles while the pulse, dermal vasculature, skin temperature, or dermal blood flow is in a stimulated, dilated, elevated, or stimulated state as opposed to a resting state, and by washing the skin with a cleanser or a detergent, and then using a skincare cosmetic, wherein massaging is done using a massaging cosmetic comprising disintegrating particles before the skincare cosmetic is used after washing with a cleanser or detergent. This allows effective skincare to be achieved.
Patent TW-345793-B (TW)
Title: Multiplexed approach to ADSL ATU-C concentration
Inventor: WALTER Y CHEN
IPC: H04L12/28
Filed: 1997-10-07
Granted: 1998-11-21
Abstract: A multiplexed communication system comprising: (a) a plurality of networks, each network and its input being coupled to the output of a router; (b) a plurality of users, the output of each user being coupled to the input of the router; and (c) the output of the network being coupled to the input of the user.
Patent TW-351802-B (TW)
Title: Liquid crystal display device
Inventor: TANIGUCHI HITOSHI
IPC: F21V8/00
Filed: 1997-09-23
Granted: 1999-02-01
Abstract: A liquid crystal display device mainly comprising a liquid crystal unit, and disposed on the back of the liquid crystal unit, at least a liquid crystal display means including a back illuminating means and a guide board which is characterized in that: on the upper part and the lower part of the guide board, or one of the optical members is outfitted on the upper part and the lower part of the guide board will reflect, diffuse, refract, diffract, absorb or bias the light to the land or the pit point, or a optically changing point or an active point which vitalizes the light effect, the points scattered on the guide board and the said optical member will form 80% of all area, based on this requirement, the points is designed to form a size of 1-4mm<2> square territory, wherein, the relationship of the point arrangement and its kinetic diameter distribution can be computed a weighted average g(R), by means of the method of least square, the function g(R) can be satisfied when the value of R/RO is within 3-6 range or with the function of 0<S1/S2<0.4 to arrange the said points, however, the R is the distance from the center to center of the outer point, R0 is the length of square side divided by the square root, when R/R0 is the range of 3-6, S1 is the differentiated value of R/R0 and the difference between R/R0 and the average of G(R), when R/R0 is in the range of 306, S2 is the differentiated value of avarages of R/R0 and G(R).
Patent TW-438744-B (TW)
Title: Process for purifying acrylonitrile
Inventor: MONICAL VALERIE S
IPC: C07C253/26
Filed: 1998-02-24
Granted: 2001-06-07
Abstract: The fouling rate of quench systems in acrylonitrile manufacturing processes is reduced by maintaining a low level of highboiling organic compounds in aqueous recycle streams to the quench systems.
Patent TW-341535-B (TW)
Title: Process for producing garbage bricks
Inventor: SHIEH JIN-WU
IPC: B09B3/00
Filed: 1997-11-18
Granted: 1998-10-01
Abstract: A process for producing garbage bricks, which comprises: (a) thoroughly smashing the recycled packed garbage; (b) mechanically kneading the smashed garbage; (c) compressing the kneaded garbage into blocks while squeezing out the dirty water contained in the garbage; (d) vacuum packaging the compressed garbage blocks; (e) covering the outside of the garbage blocks with a layer of cement to form garbage bricks after solidification of the concrete layer.
Patent TW-513448-B (TW)
Title: Fused ring substituted indenyl metal complexes and polymerization process
Inventor: MCADON MARK H
IPC: C07F17/00
Filed: 1997-12-18
Granted: 2002-12-11
Abstract: Group 4 metal constrained geometry complexes comprising a fused ring indenyl derivative ligand, catalytic derivatives thereof, processes for preparing the same and their use as components of olefin polymerization catalysts are disclosed.
Patent TW-482747-B (TW)
Title: Improved refractory compositions suitable for use in fluid bed chlorinators
Inventor: BOLT JOHN DAVIS
IPC: F27D1/00
Filed: 1998-01-12
Granted: 2002-04-11
Abstract: This invention provides new refractory binder compositions comprising silica and titania which can be used to make ceramic bodies, particularly bricks. The refractory binder compositions comprise about 70 to about 92 wt% silica (SiO2) and about 8 to about 30% titania (TiO2). The refractory binder compositions may further comprise alumina and a metal oxide selected from the group consisting of calcium oxide, strontium oxide, and sodium oxide, and mixtures thereof. The refractory ceramic bodies can be used in hot corrosive/erosive environments such as in fluid bed chlorinators in the manufacture of titanium dioxide.
Patent TW-358930-B (TW)
Title: Disc drive using multiple servo timing marks that form a code of unique interrelated bit patterns
Inventor: BLAUM MARIO
IPC: G11B5/596
Filed: 1998-01-20
Granted: 1999-05-21
Abstract: A sort of data disc drive, having a recording disc and a recording head for reading of the data on the disc, including the recording head: a disc having a plurality of tracks, each of which having a plurality of servo fan areas, including servo information for determination of position of the recording head, including each of the servo fan areas an STM on the disc, given in n data bits, and each of the track having a group formed by m unique STM patterns, being m > 1; a motor for driving the disc; a recording head for reading of the data in the servo fan area; an actuator in connection with the head, for positioning of the head and different tracks, while maintaining the head on the track; an STM decoder, for detection of each of the m unique STM patterns ready by the head when the disc turns, for indication in signals the appearance of the servo fan area; and the m unique STM patterns having n bits and the STM pattern distanced in the group at a minimum sliding gap d, which is > 1.
Patent TW-396492-B (TW)
Title: I.C. carrier inser
Inventor: CLARK WILLIAM S
IPC: H01L21/68
Filed: 1998-07-10
Granted: 2000-07-01
Abstract: An insert for use within integrated circuit (IC) chip carriers to provide universality across device types and applications at a low design and fabrication cost. The present invention functions as a generic carrier floor and/or adaptor insert which enables reception of both quad-flat-pack (QFP) and thin-quad-flat-pack (TQFP) Ics within frames of a variety of existing carriers, or alternatively, may allow both QFP and TQFP Ics to utilize a single IC carrier frame, a feature which currently prevailing embodiments would require two unique IC carriers.
Patent TW-467911-B (TW)
Title: Process for preparing 6-0-monoesters of castanospermine
Inventor: GORALSKI CHRISTIAN THOMAS
IPC: A61P31/14
Filed: 1998-05-19
Granted: 2001-12-11
Abstract: The present invention relates to a process for preparing a compound of formula (I): wherein R is C1-C10 alkyl, phenyl or substituted phenyl, comprising treating a compound of formula (II): with bis(tributyltin) oxide in an organic solvent selected from the group consisting of o-xylene, m-xylene, P-xylene and mixed xylenes; and subsequently treating the reaction mixture with a compound of formula (III): wherein X is halogen and R is defined as above.
Patent TW-375801-B (TW)
Title: Process for preparing shallow trench isolation structure
Inventor: TSAI CHIEN-HUA
IPC: H01L21/76
Filed: 1998-07-24
Granted: 1999-12-01
Abstract: A process for preparing shallow trench isolation comprises first forming in sequence a pad oxide, a mask layer and a photoresist on the substrate; defining the patterns of mask and pad oxide by lithography and etching; by wet etching removing part of exposed pad oxide; then by dry etching removing part of substrate underneath the opening to form a shallow trench and a rounded top corner between the upper margin of sidewall of shallow trench and the pad oxide layer. Such shallow trench isolation structure reduces the kink effect and prevent the current leakage in the substrate.
Patent TW-460320-B (TW)
Title: Catalysts which contain a platinum metal and a process for preparing diaryl carbonates
Inventor: HESSE CARSTEN
IPC: B01J23/656
Filed: 1998-08-03
Granted: 2001-10-21
Abstract: The present invention relates to platinum metal-containing mixed oxide catalysts which have been prepared in a sol-gel process and their use in a process for preparing diaryl carbonates by reacting aromatic hydroxy compounds with carbon monoxide and oxygen.
Patent TW-412827-B (TW)
Title: Selective hemispherical grain electrode for increased capacitance
Inventor: ASHBURN STANT P
IPC: H01L29/43
Filed: 1998-09-11
Granted: 2000-11-21
Abstract: An integrated circuit comprising at least one capacitor (10) is provided. The capacitor (10) comprises a first capacitor contact (12) and a capacitance enhancing layer (16) disposed outwardly from the first capacitor contact. The capacitance enhancing layer (16) comprises a material that is lattice mismatched to silicon. The capacitor (10) further comprises a second capacitor contact (20) disposed outwardly from the first capacitor contact (12) and separated from the first capacitor contact (12) by a capacitor dielectric layer (18).
Patent TW-527456-B (TW)
Title: Tissue paper web comprising an antimigration material, and antimigration material for use with a tissue web
Inventor: LEHRTER MARY RUTH
IPC: D21H17/07
Filed: 1998-10-22
Granted: 2003-04-11
Abstract: Tissue paper webs useful in the manufacture of soft, tissue products such as wipes and facial tissues, and processes for making the webs are described. The tissue paper webs include papermaking fibers, an antimigration material and an emollient lotion. Preferred antimigration materials include quaternary ammonium compounds. Preferred emollient lotions include a hydrocarbon emollient. The preferred process for making the preferred invention includes providing the antimigration material to the papermaking furnish and depositing the emollient lotion onto at least one surface of the dried tissue web that includes an antimigration material.
Patent TW-459431-B (TW)
Title: An improved connector scheme for a power pod power delivery system
Inventor: AYERS DAVID J
IPC: H05K1/18
Filed: 1999-01-12
Granted: 2001-10-11
Abstract: An improved connector scheme for a power pod power delivery system provides a low-resistance, low inductance path between a power source and a power consuming module. Specifically, the present invention is a connector scheme comprising a printed circuit board having a plurality of sets of planar pads, each of the plurality of sets of planar pads being coupled to a power source and/or a signal source, and a flexible connection for detachably coupling with each of the plurality of sets of planar pads on the printed circuit board. Other features and advantages of the present invention will be apparent from the accompanying drawings and from the detailed description.
Patent TW-417413-B (TW)
Title: Electronic package
Inventor: HO TONG-H
IPC: H05K3/34
Filed: 1999-01-22
Granted: 2001-01-01
Abstract: The present invention discloses an electronic package, wherein a solder joint array with or without directional arrangement is formed on a semiconductor device and a printed circuit board. The solder joints of the solder joint array may have the same or different melting points. The solder joints of the semiconductor device and printed circuit board are contacted. After re-flowing, the two solder joints are permanently connected. Then, an open/short test is performed. The SMT technique is used to achieve the installation of the other packaging members, and an electrical performance test is performed as required. An encapsulation body is formed for the semiconductor device on the printed circuit board. The other assembling processes are executed subsequently. Therefore, an in-line process is obtained so as to achieve the object of fully automation. The present invention is able to increase the shear strength and reliability of the solder joint, so as to improve the fan out problem after increasing the semiconductor circuit density, and also accomplish the automation of manufacturing the motherboard from the semiconductor product or semi-product.
Patent TW-423233-B (TW)
Title: Wireless selectable pager
Inventor: KOBAYASHI YASUNORI
IPC: H04W88/02
Filed: 1999-02-24
Granted: 2001-02-21
Abstract: The pager uses pre-determined attribute signal to facilitate the search, read and display of unread message. The message is given an attribute to represent its unread status. When a timer stop automatically paging notification, the unread message will be saved in a memory by the receiving order. Likewise, when stopping the paging notification via a manual reset switch, the received message is saved in a memory as a read message. Read and unread messages are both read out in the reverse receiving order. Besides, only the chosen messages, which are chosen by the switch, are displayed along with their receiving time. Therefore, multiple messages and the receiving times can be identified in the display at the same time.
Patent TW-542842-B (TW)
Title: Fungicides
Inventor: DE ATH NORMAN JOHN
IPC: A01N57/12
Filed: 1999-03-03
Granted: 2003-07-21
Abstract: The new compound, dimethyl[3-(propoxycarbonylamino)propyl]ammonium O-ethylphosphonate, has fungicidal activity.
Patent TW-594779-B (TW)
Title: Multi-bank semiconductor memory device having plural buses and method of reducing bus loading
Inventor: CHEN JR-CHENG
IPC: G11C7/00
Filed: 1999-03-18
Granted: 2004-06-21
Abstract: A multi-bank semiconductor memory device having plural buses comprises plural buses, plural banks and a receiving device. Each bank in the semiconductor memory device is connect to one of the buses to store the memory data. The receiving device receives memory data from the corresponding bus according to the bank intended to access. Besides, each bank has plural data sensing amplifiers to output the stored memory data to the corresponding buses. The receiving device is made by a multiplexer or a selector.
Patent TW-418355-B (TW)
Title: Multi-user intelligent power meter device
Inventor: SHIU RUO-REN
IPC: G05B15/00
Filed: 1999-03-31
Granted: 2001-01-11
Abstract: A multi-user intelligent power meter device has a plurality of sampling circuits, a plurality of signal processing devices and a microprocessor with a plurality of input/output peripheries. By connecting the circuit lines of power distribution of consuming power units of multi users to the same power meter device, the power meter device measures and processes the power parameters of the consuming power units and transmits them to specific peripheries. The specific processing unit which is formed with specific software combined with the microprocessor provides remote control, remote communication, specific time period of pricing, time sharing process and the alarm function for continued overload power consumption.
Patent TW-406442-B (TW)
Title: White colored LED and intermediate colored LED
Inventor: MATSUBARA HIDEKI
IPC: H01L33/28
Filed: 1999-04-14
Granted: 2000-09-21
Abstract: A kind of white color LED, which is characterized that the n-type ZnSe single-crystal substrate doping iodine, bromine, chlorine, gallium, indium or aluminum for being the illumination center, and by growing the epitaxy with pn-junction on the ZnSe single-crystal substrate to prepare ZnSe, or the blue colored or blue green colored illumination structure of the mixed crystal compound with ZnSe as the main body, and allocate n-side electrode on the bottom facet of the ZnSe substrate, and allocate p-side electrode on the upper layered p-type semiconductor of the illumination structure, and the structure to support the ZnSe substrate or the illumination structure, and the wiring for current flowing in the electrode; and package the ZnSe substrate, the illumination structure, the supporting structure together. By utilizing the blue or blue green light acquired from said illumination structure to excite the illumination center of the ZnSe substrate to produce yellow or orange light; synthesize two kinds of light: the blue, blue-green color light acquired from the illumination structure and the yellow orange color light acquired from ZnSe substrate illumination center to acquire the white color light.
Patent TW-524787-B (TW)
Title: Barium titanate powder, semiconducting ceramic, and semiconducting ceramic electronic element
Inventor: KAWAMOTO MITSUTOSHI
IPC: C01G23/00
Filed: 1999-05-12
Granted: 2003-03-21
Abstract: The present invention provides barium titanate powder having a dielectric strength of 800 V/mm or more and a specific resistance at room temperature of 100 Ω.cm or less, the specific resistance at room temperature undergoing substantially no time-course change. Barium titanate of the powder of the present invention assumes a cubic crystal system. The powder has a particle size of 0.1 μm or less; the ratio represented by BaCO3/BaO as obtained through XPS is 0.42 or less; the lattice constant is 0.4020 nm or more; and the ratio represented by Ba/Ti is 0.988-0.995.
Patent TW-444120-B (TW)
Title: Platform ball-bar measurement device and method
Inventor: LEI WEI-TAI
IPC: G01B7/00
Filed: 1999-06-30
Granted: 2001-07-01
Abstract: The objective of this invention is a measurement device, called platform ball-bar (pbb), with six degree-of-freedomand, to measure the motion and positioning accuracy of machine's translational and rotational part. The platform ball-bar comprises mainly of two platforms, six measuring ball-bars and computer. The first platform is fixed on the machine's spindle or outside the machine. The second platform is mounted on the machine part to be measured. The measuring ball-bars connect the two platforms so that the measurement device forms a spacial mechanism. The invention includes also corresponding method to perform the measurement with platform ball-bar and to evaluate the measured data. The relative position andorientation of the platforms is calculated from the length of measuring ball-bars with consideration of joint position errors.
Patent TW-467979-B (TW)
Title: Method for forming non-woven cloth with warp and weft yarns and device thereof
Inventor: JIANG JIE-FU
IPC: D03D23/00
Filed: 1999-07-26
Granted: 2001-12-11
Abstract: The present invention relates to a method for forming a non-woven cloth with warp and weft yarns and a device thereof. The method comprises: continuously laminating a plurality of weft yarns, which are substantially parallel to each other and on a same plane, on a plurality of moving warp yarns, which are substantially parallel to each other and on a same plane, in an orthogonal or slant direction; while laminating the plurality of weft yarns with the plurality of warp yarns, using an adhesive or an ultrasonic wave, a high frequency wave, or a thermal roller to adhere the two sets of yarns together; while continuously moving the warp yarns, forming a non-woven cloth where the warp yarns are orthogonal or slant to the weft yarns. Thus, the equipment cost in producing the non-woven cloth with warp and weft yarns is reduced, while the types of the warp and weft yarns can be arbitrarily arranged. Therefore, the method according to the present invention can easily adjust the types of products and has wide applications and is a breakthrough in the methods for forming a non-woven cloth.
Patent TW-506994-B (TW)
Title: Coating composition
Inventor: MURASE NAOKAZU
IPC: C09D143/04
Filed: 1999-10-20
Granted: 2002-10-21
Abstract: Provided is a coating composition for coating on the surfaces of a paper. The coated paper is excellent in glossy, water resistance, solvent resistance, heat resistance, heat block resistance, ink receptivity, recycle properties, etc. A coating composition is characterized in that it comprises a hydrosol emulsion obtained by the alkali neutralization of a synthetic resin emulsion having carboxyl unit and alkoxysilyl unit, and a colloidal silica. It is preferred that the synthetic resin emulsion contains hydroxyl group and the polymer in the hydrosol has glass transition temperatures (Tg) of 0-100 DEG C.
Patent TW-437197-B (TW)
Title: Synchronization in a multiple access code division telecommunications system
Inventor: SEHIER PHILIPPE
IPC: H04B1/707
Filed: 1999-10-29
Granted: 2001-05-28
Abstract: The invention relates to a CDMA digital telecommunications system in which, in the multipoint to point direction, reference symbols for synchronization purposes are transmitted using a code that is distinct from the code used for transmitting data symbols. The reference symbols are less sensitive to fading insofar as they can be transmitted over a longer duration. In addition, they can be transmitted at power lower than the power used for the data symbols. As a result, and in particular in satellite systems, the invention makes it possible to improve the energy budget of the link.
Patent TW-457448-B (TW)
Title: Signal processing circuit with timing recovery PLL
Inventor: TOMITA TAKESHI
IPC: H03L7/08
Filed: 1999-11-05
Granted: 2001-10-01
Abstract: A signal processing circuit for processing a read signal corresponding to data read from a recording medium, such as a magnetic disc. The signal processing circuit detects a preamble data signal of the read signal. A decision feedback equalizer (DFE) generates a computation read signal by performing a predetermined computation on the read signal in accordance with a clock signal. The DFE generates first code data using the computation read signal. A code data generating circuit connected to the DFE compares the computation read signal with a first reference signal and generates second code data, which corresponds to the preamble data signal. A phase error detection circuit detects a phase error between the clock signal and the read signal using one of the first and second code data. A timing recovery PLL is connected to the phase error detection circuit and uses the detected phase error to generate the clock signal such that the phase of the clock signal matches the phase of the preamble data signal.